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Molecular gel-like dots representing hyaluronic acid, showcasing its positive and negative role in skincare products
  • Ingredients

Hyaluronic Acid 101: The Good, The Bad and The Ugly

Glass bottle of Vitamin C serum surrounded by lemon slices in vibrant yellow water, representing its brightening capabilities
  • Ingredients
  • Products
  • Skin Concerns

Vitamin C for Skin Brightening: The Full Guide

lue and pink bottles with a droppers showcasing serums, representing a Dermatologist’s retinol guide tailored to all budgets
  • Ingredients
  • Products

Retinol for Newbies: A Dermatologist’s Comprehensive Guide (+ The Best Serums and Creams for All Budgets)

A pink-orange gel texture representing vitamin C skincare formulations and the science behind them
  • Ingredients
  • Products

The Formulations of Vitamin C and The Science Behind Them

Glistening cream in water symbolizing the hydrating power of glycerin
  • Ingredients
  • Products

Glycerin Is The Skincare Underdog That Deserves More Hype

Pink gel texture against a matte-pink background, comparing various exfoliating acids’ abilities to reveal smoother and fresher skin
  • Ingredients
  • Products

A Deep Dive Into Exfoliating Acids for Fresher and Smoother Skin

Ingredients Glossary

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Bright yellow Arnica flowers in bloom, commonly used for reducing swelling and bruising in skincare

Arnica (Arnica Montana Flower Extract)

This plant extract is traditionally used to help decrease the appearance of swelling and inflammation, as well as the look of bruising. It’s commonly used to expedite healing following in-office procedures, such as injections and lasers.
Clear gel texture representing Alpha-Arbutin, a brightening ingredient that reduces melanin production and discoloration

Alpha-Arbutin

A safe and effective ingredient for improving discoloration. Alpha arbutin is a synthesized version of arbutin, a derivative of hydroquinone that’s found in the leaves of plants such as bearberry and cranberry. It works by reducing the activity of tyrosinase (a naturally occurring enzyme that regulates melanin production in...
Transparent serum with air bubbles, highlighting 4-Butyl Resorcinol’s role in reducing discoloration and regulating melanin production

4-Butyl Resorcinol

This is a derivative of resorcinol, an ingredient that can be synthesized in a lab or created using extracts of plant resins (PillowtalkDerm products use a lab-created version). 4-Butylresorcinol improves discoloration by inhibiting the activity of tyrosinase (a naturally occurring enzyme that regulates melanin production in the skin), thereby...
tall stalk of light purple Agastache Mexicana flowers with a bee perched on one bloom, symbolizing its antioxidant and anti-inflammatory properties

Agastache Mexicana Flower

This species of flowering plant, also known as Hyssop, is an edible flower with an aroma. This ingredient has antioxidant and anti-inflammatory properties that help to calm visible skin redness.